Make sure they have sweet dreams with these cosy baby sleeping bags. From faux fur-lined designs to quilted waterproof styles, shop these covers that will easy fit in most prams. On mild days a 0.5 tog baby sleeping bag from The Little White Company will keep them comfortable and cool. When the temperature starts to drop, reach for a warm 3.5 tog baby sleeping bag. Looking for something fun? Baby Bites sleeping bags are shaped like sharks, which is sure to make them giggle.